Matter Fundamentals & Properties of Water Midterm Review

protons

• negative charge, nucleus

• positive charge, shells

• positive charge , nucleus

• neutral charge, nucleus

what is an atom

• smallest part of the universe

• smallest part of a substance

• smallest part of anything

• smallest part of water

Tags

NGSS.MS-PS1-1

neutrons

• no charge, shells

• positive charge, nucleus

• no charge, nucleus

• negative charge, shells

electrons

• no charge, nucleus

• positive charge, nucleus

• negative charge, shells

• negative charge, nucleus

Tags

NGSS.MS-PS2-3

Which property of water allows it to bond with other water molecules?

• Cohesion

• Adhesion

• Polarity

• Weak hydrogen bonds

Capillary action explains which phenomenon:

• Why water and oil do not mix

• Why water beads up on your skin

• Why water can travel up plant stems

• Why water freezes at 0°C

Adhesion explains:

• Why water travels up plant stems

• Why water beads up on your skin

• Why water and oil do not mix

• Why water freezes at 0°C

Water boils at 100°C.

• True

• False

Milk turning sour

• Chemical Change
• Physical Change 

Tags

NGSS.MS-PS1-2

Melting Ice 

• Chemical Change 
• Physical Change 

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

NGSS.MS-PS3-5